{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["process parameter", "biomedical", "manufacturing standard", "application", "material", "process characterization"], "input": "WAAM is based on arc welding and allows for processing various materials with high deposition rates ."}
{"process parameter": ["high deposition rates"], "biomedical": [], "manufacturing standard": [], "application": [], "material": ["various materials"], "process characterization": []}